Suppose 4*b = 4*w + 5 - 13, 0 = 4*b + 3*w - 13. Solve x + 3 = -b for x.

Let t(i) be the third derivative of -i⁴⁄₂₄ + 5*i³⁄₃ + 3*i**2. Let s be t(6). Solve -s*d + 9 = -d for d.

3

Suppose -2*x + 10 - 4 = 5*o, x = 3. Solve 5*a = -o*a - 20 for a.

-4

Suppose 3*x + 0*x = 6. Solve 2*u = -x*u + 20 for u.

5

Let p be (-4)/12 + (-86)/(-6). Suppose 4*f = -i + p, 0 = 3*i - 4 - 2. Suppose 0*v - 36 = -f*v. Solve -3*j = j - v for j.

3

Let q be (-1)/(0 - ³⁄₉). Suppose 3 + q = -2*n. Let d be ¹¹²⁄₁₂*n/(-2). Solve 2 = -4*k - d for k.

-4

Let y = 12 + -7. Suppose -4*i = -6*i - 2*n + 6, y*n = 3*i - 1. Solve 8 = i*x - 4*x for x.

-4

Let w be 1*(0 + 3) - -1. Let j© = 3*c**2 + c - 3. Let v be j(-2). Solve -v = -w*y - 19 for y.

-3

Let j be -1 + 3 + (2 - 1). Let r(v) = -4*v - 1. Let u(z) = -3*z - 1. Let n(o) = 2*r(o) - 3*u(o). Let q be n(j). Solve b + q*b - 5 = 0 for b.

1

Let g be (0/(-3))/((-2)/(-2)). Suppose z + 4*z - 5 = g. Solve 2*v + z = 3 for v.

1

Suppose -3*t + 1 = 28. Let p be t/(-12) + (-1)/(-4). Let j be 0/((-1 + -1)*p). Solve 5*q - 15 - 10 = j for q.

5